@article{doi:10.1302/0301-620X.70B3.3372569,
author = {Fang, D and Leong, JC and Ho, EK and Chan, FL and Chow, SP},
title = {Spinal pseudarthrosis in ankylosing spondylitis. Clinicopathological correlation and the results of anterior spinal fusion},
journal = {The Journal of Bone & Joint Surgery British Volume},
volume = {70-B},
number = {3},
pages = {443-447},
year = {1988},
doi = {10.1302/0301-620X.70B3.3372569},
url = {https://doi.org/10.1302/0301-620X.70B3.3372569}
}